Florescence is one of the largest competitive national flower shows sanctioned by the Garden Club of America in the United States. Florescence is presented by River Oaks Garden Club, The Garden Club of Houston, and the Museum of Fine Arts, Houston (MFAH). Proceeds directly support Florescence’s nonprofit sponsors: River Oaks Garden Club, The Garden Club of Houston, and the MFAH. Both garden clubs rely on Florescence proceeds to support their projects in gardens, parks, and green spaces throughout our community.